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yuyinchuli
- 语音信号的时域修正——变调或变速语音的播放实现,matlab代码，一完整的项目，外带GUI界面 -Time-domain speech signal correction- tone or voice playback speed achieve, matlab code, a complete project, packed GUI interface
ex1_finalversion
- 数字信号处理中简单的音频特效处理，回声，变调、低通滤波、高通滤波-Digital signal processing simple audio effects processing, echo, pitch, low pass, high pass filter
daexp7
- 在了解音频变调应用和思想的基础上，进一步研究和实现一种基于SOLA—FS的音频变调技术。-Understand the audio tone applications and ideas based on further study and implementation of SOLA-FS based audio modulation technology.
shanbiantiaoya
- 电压闪变调压程序，simulink仿真，可看到具体过度过程。-Voltage flicker regulator program, simulink simulation, you can see over specific process.
Td-psolaPitchDuration
- 使用TD-PSOLA（td-psola、psola）算法，做了一个语音合成，实现语音声调的变调，时长的变化等功能。参考praat源码，提取出其合成方法，效果不错。需要提供pitchtier、durationtier、pointprocess等准换信息文本（可由praat产生）供readfile函数读入-Use TD-PSOLA (TD-PSOLA, PSOLA algorithm, made a speech synthesis, speech tone tone sandhi, long-te
Audio
- 语音合成的matlab实现。包含语音的处理、分析、合成，以及变速不变调、变调不变速的实现方法。-Speech Synthesis by MATLAB
Voice
- 三种降噪，回声和变调的语音信号处理，含UI界面-Three kinds of noise reduction, echo and tone of voice signal processing, including UI interface
pitch-Change
- 利用C语言实现的wav音频信号的变调处理和变速变速-pitch Change
Speech-Modification-System
- 该程序主要涉及语音更改技术，语音的变调及变速，制作了三个gui界面，包括主界面以及两个子界面，其中也有简单的语言识别的功能，欢迎下载。-The program mainly involves the speech modification, voice tone and speed, make three GUI interface, including the main interface and two sub interface, which also has the function o
MyWsola
- 变速算法对声音进行变速不变调的处理，可以进行加速和减速处理，算法简单高效。值得有兴趣的一看。(The variable speed algorithm can speed and decelerate the speed and speed, and the algorithm is simple and efficient. It's worth a look of interest.)
pitchshift
- 音频变调不变速算法处理，效果较好，但是计算稍微有点复杂，分享出来。有兴趣的同学可以进一步改进(Audio variable-speed algorithm processing, the effect is better)
application.c
- 用TinyTimber实现音乐播放,可变速，变调(Melody playing with TinyTimber)